DE3338744C2 - - Google Patents
Info
- Publication number
- DE3338744C2 DE3338744C2 DE3338744A DE3338744A DE3338744C2 DE 3338744 C2 DE3338744 C2 DE 3338744C2 DE 3338744 A DE3338744 A DE 3338744A DE 3338744 A DE3338744 A DE 3338744A DE 3338744 C2 DE3338744 C2 DE 3338744C2
- Authority
- DE
- Germany
- Prior art keywords
- cam
- cassette
- plate
- floppy disk
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
- G11B17/043—Direct insertion, i.e. without external loading means
- G11B17/0434—Direct insertion, i.e. without external loading means with mechanism for subsequent vertical movement of the disc
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
- G11B5/55—Track change, selection or acquisition by displacement of the head
- G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
Landscapes
- Feeding And Guiding Record Carriers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16181182U JPS5966989U (ja) | 1982-10-26 | 1982-10-26 | フロツピ−デイスク装置 |
JP1245483U JPS59121756U (ja) | 1983-01-31 | 1983-01-31 | フロツピ−デイスク装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3338744A1 DE3338744A1 (de) | 1984-04-26 |
DE3338744C2 true DE3338744C2 (fr) | 1988-09-22 |
Family
ID=26348078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833338744 Granted DE3338744A1 (de) | 1982-10-26 | 1983-10-25 | Aufzeichnungs- und/oder wiedergabegeraet fuer magnetplatten |
Country Status (4)
Country | Link |
---|---|
US (1) | US4669009A (fr) |
DE (1) | DE3338744A1 (fr) |
FR (1) | FR2535099B1 (fr) |
GB (1) | GB2132807B (fr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4959740A (en) * | 1983-11-18 | 1990-09-25 | Canon Denshi Kabushiki Kaisha | Disc recording and/or reproducing apparatus including means for minimizing the effects of temperature changes |
US5319510A (en) * | 1983-11-18 | 1994-06-07 | Canon Denshi Kabushiki Kaisha | Disc recording and/or reproducing apparatus |
JPS6098142U (ja) * | 1983-12-06 | 1985-07-04 | アルプス電気株式会社 | 磁気記録再生装置のデイスク押圧機構 |
JPS6163981A (ja) * | 1984-09-05 | 1986-04-02 | Hitachi Ltd | フロツピ−デイスク駆動装置 |
JPS6166277A (ja) * | 1984-09-07 | 1986-04-05 | Hitachi Ltd | フロツピ−デイスク駆動装置 |
US4679182A (en) * | 1984-09-14 | 1987-07-07 | Nippon Gakki Seizo Kabushiki Kaisha | Disc playback device |
JPH0333979Y2 (fr) * | 1984-09-14 | 1991-07-18 | ||
AU585295B2 (en) * | 1984-12-31 | 1989-06-15 | Sony Corporation | Recording and/or reproducing device for the flexible magnetic disk |
US4727444A (en) * | 1985-05-27 | 1988-02-23 | Matsushita Electric Industrial Co., Ltd. | Loading device for a cartridge |
US4783717A (en) * | 1985-07-17 | 1988-11-08 | U.S. Philips Corporation | Apparatus for rotating a disk |
US4774608A (en) * | 1985-08-10 | 1988-09-27 | Sanyo Electric Co., Ltd. | Front loading apparatus for disc drive unit |
JPH079732B2 (ja) * | 1985-10-05 | 1995-02-01 | ソニー株式会社 | デイスク駆動装置 |
US4855849A (en) * | 1986-04-21 | 1989-08-08 | Iomega Corporation | Disk drive motor mount |
JP2562301B2 (ja) * | 1986-05-09 | 1996-12-11 | 株式会社リコー | デイスクドライブ装置のデイスク保持機構 |
JP2566924B2 (ja) * | 1986-07-14 | 1996-12-25 | キヤノン株式会社 | 光磁気記録装置 |
US5297117A (en) * | 1987-05-19 | 1994-03-22 | Canon Kabushiki Kaisha | Information recording and reproducing apparatus for automatically loading and unloading and manually unloading a recording medium |
US4928192A (en) * | 1987-12-23 | 1990-05-22 | Konica Corporation | Process for identifying disks and automatically configuring a disk drive system |
US5307338A (en) * | 1988-05-25 | 1994-04-26 | Canon Kabushiki Kaisha | Apparatus for recording and/or reproducing information |
EP0351191A3 (fr) * | 1988-07-13 | 1991-10-02 | Matsushita Electric Industrial Co., Ltd. | Appareil d'enregistrement et/ou de reproduction comprenant un dispositif de chargement de cassette |
JPH0266774A (ja) * | 1988-08-31 | 1990-03-06 | Toshiba Corp | 記録再生装置 |
US5264975A (en) * | 1989-09-19 | 1993-11-23 | International Business Machines Corporation | Magnetic disk storage device with the base provided by an electronic module substrate |
JP3496685B2 (ja) * | 1993-06-25 | 2004-02-16 | ソニー株式会社 | ディスク装置のオートエジェクト装置 |
US5870263A (en) * | 1996-09-11 | 1999-02-09 | Fuji Photo Film Co., Ltd. | Magnetic disk cartridge |
CA2269332A1 (fr) * | 1996-11-06 | 1998-05-14 | Iomega Corporation | Cartouche de disque magnetique miniature et mecanisme d'entrainement |
ID20377A (id) | 1997-06-30 | 1998-12-03 | Sony Corp | Aparat pemutar ulang dan atau perekaman dari medium perekaman |
US6183148B1 (en) * | 1998-08-07 | 2001-02-06 | Axiohm Transaction Solutions, Inc. | Thermal transfer MICR printer |
US5997192A (en) * | 1998-08-07 | 1999-12-07 | Axiohm Transaction Solutions, Inc. | Thermal transfer MICR point-of-sale printer with bi-directional clutch |
JP2001143427A (ja) * | 1999-11-12 | 2001-05-25 | Sony Corp | ディスクカートリッジ装置 |
TW486189U (en) * | 2000-07-20 | 2002-05-01 | Delta Electronics Inc | Rotor structure of motor |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3770905A (en) * | 1972-06-27 | 1973-11-06 | Arvin Ind Inc | Tracking adjustment for magnetic disc recorder |
US3947893A (en) * | 1972-11-10 | 1976-03-30 | Arvin Industries, Inc. | Recording cassette including compliant magnetic recording disc having flexible support means |
JPS5613562A (en) * | 1979-07-13 | 1981-02-09 | Toshiba Corp | Equipping unit for magnetic disk cartridge |
NL8000381A (nl) * | 1980-01-22 | 1981-08-17 | Philips Nv | Systeem voor het inschrijven en/of uitlezen van informatie. |
JPS6138145Y2 (fr) * | 1980-08-14 | 1986-11-04 | ||
JPS589564A (ja) * | 1981-07-07 | 1983-01-19 | Mitsubishi Electric Corp | トランジスタモ−タの製造方法 |
JPS5826771U (ja) * | 1981-08-10 | 1983-02-21 | ソニー株式会社 | 記録再生装置におけるカセツト排出機構 |
KR840003098A (ko) * | 1981-12-18 | 1984-08-13 | 미다 가쓰시게 | 카세트 장착장치 |
JPS58118001A (ja) * | 1981-12-29 | 1983-07-13 | Hitachi Ltd | 磁気デイスク駆動装置 |
GB2127205B (en) * | 1982-09-16 | 1986-09-10 | Ricoh Kk | Floppy disk drive |
-
1983
- 1983-10-25 DE DE19833338744 patent/DE3338744A1/de active Granted
- 1983-10-25 US US06/545,254 patent/US4669009A/en not_active Expired - Lifetime
- 1983-10-26 FR FR8317130A patent/FR2535099B1/fr not_active Expired
- 1983-10-26 GB GB08328567A patent/GB2132807B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4669009A (en) | 1987-05-26 |
GB2132807A (en) | 1984-07-11 |
GB2132807B (en) | 1986-01-02 |
DE3338744A1 (de) | 1984-04-26 |
FR2535099B1 (fr) | 1987-10-16 |
FR2535099A1 (fr) | 1984-04-27 |
GB8328567D0 (en) | 1983-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition |